logs out all stylesheets in chrome

log-stylesheets.js

Array.prototype.slice.call(document.styleSheets).forEach(function (stylesheet, index, array) {
  if (!stylesheet.rules) return;
 
	console.groupCollapsed("Stylesheet #%s", index);
 
	Array.prototype.slice.call(stylesheet.rules).forEach(function (rule, index, array) {
		var properties = rule.cssText.match(/\{\s+?(.+)\s+?\}/);

		if (rule.type === 1) {
			console.log('%s%c %s', rule.selectorText, 'font-weight: normal; color: #999', properties ? properties[1] : '');
		} else if (rule.type === 7) {
			console.log('@keyframes %s%c %s', rule.name, 'font-weight: normal; color: #999', rule.cssText.replace(/[^\{]*\{([\s\S]+)\}$/, '{$1}'));
		}
	});
 
	console.groupEnd();
});